Security and Privacy for Data Storage Service Scheme in Cloud Computing

Agarkhed, Jayashree; Ashalatha, R.

doi:10.5815/ijieeb.2017.04.02

Cited by 7 publications

(2 citation statements)

References 14 publications

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“…Attackers can disrupt services by sending malicious requests to the server if there are no strong security policies placed, and they can create downtime of the server as the servers can get overloaded through it. For natural disasters, cloud hosting providers can place their data centers at geographical locations so that if one center gets affected, another will pick up and prevent downtime of services [24].…”

Section: Literature Reviewmentioning

confidence: 99%

Cloud Computing Security Services to Mitigate DDoS Attacks

Bhardwaj¹,

Goundar²

2020

Cloud Computing Security - Concepts and Practice

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This chapter focuses on the challenges and risks faced in cloud security services in the areas which include identity access management, web security, email security, network security, encryption, information security, intrusion management, and disaster management while implementing a cloud service infrastructure. This chapter endorses the best practices in successfully deploying a secure private cloud infrastructure with security measures and mitigation and proposed a unique three-tier infrastructure design to mitigate distributed denial of service attacks on cloud infrastructures.

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Section: Literature Reviewmentioning

confidence: 99%

Cloud Computing Security Services to Mitigate DDoS Attacks

Bhardwaj¹,

Goundar²

2020

Cloud Computing Security - Concepts and Practice

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“…Therefore, the time and cost required for the decryption and storage cost for the cipher text are reduced [9]. The information's that are shared in the computer systems are secured by the utilization of a powerful tool known as cryptography [10,11]. Numerous cryptographic algorithms are utilized for granting required security to the data transferred to the bank, while using home banking by a browser n a computer.…”

Section: Introductionmentioning

confidence: 99%

Modified ECC for Secure Data Transfer in Multi-Tenant Cloud Computing

Chandrika¹,

Tamizhdurai²

2022

IJCNIS

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Cloud computing technologies comprise various kinds of significant desirable constrains such as security, liability, government surveillance, telecommunications capacity, anonymity and privacy. The usage of cipher text technology is considered as a desired technique for performing the process of encryption in order to solve the issue of granting security to the data that are shared in the cloud. Similarly, the architecture of multi-tenant in the cloud computing system grants benefits to both the service providers and end-users which shares a common cloud platform to multiple tenants (i.e.) users and suitable resources are also computed by implementing proposed architecture. Therefore in this research work, the concept of cipher text multi-tenant are integrated for providing enhanced security to the data shared in the cloud environment. Hence a Modified Elliptic Curve Cryptography (MECC) based on Diffee Hellman algorithm is proposed in this research paper which provides enhanced security using alternate key generation. The encryption, decryption, upload and download time are calculated and it is concluded that the algorithm that is proposed in this research paper consumes less time for all these measures when comparing with other existing algorithms. Characteristics like less memory, high operational performance, small sized keys and rapid key generation process, and effective resource savings enable the modified ECC to obtain high efficiency. The encryption time of the proposed MECC system was 51ms with the key length 4096 bits, whereas existing method had 92ms as encryption time. Likewise With the key length of 4096 bits, the decryption time for the proposed model was 159ms. Accordingly the proposed system has reduced cipher text key size of 836KB when compared with the existing AES, Blow Fish, and Two Fish. Additionally, the key generation time (35 s) also seems to be considerably reduced when compared with the existing methods. These statements reveal that the proposed system outshine the state of art methods in terms of key generation time, encryption and decryption time and computational complexity.

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Digital Signature Authentication Scheme with Message Recovery Based on the Use of Elliptic Curves

Kazmirchuk

Ilyenko

2019

Advances in Computer Science for Engineering and Education II

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Security and Privacy for Data Storage Service Scheme in Cloud Computing

Cited by 7 publications

References 14 publications

Cloud Computing Security Services to Mitigate DDoS Attacks

Cloud Computing Security Services to Mitigate DDoS Attacks

Modified ECC for Secure Data Transfer in Multi-Tenant Cloud Computing

Digital Signature Authentication Scheme with Message Recovery Based on the Use of Elliptic Curves

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